The officers and board of the American Historical Association on Tuesday issued a statement calling on the Texas State Board of Education to reconsider history standards that have been widely criticized for attempting to put a conservative spin on history by adding and subtracting certain people and ideas. The AHA statement said that the state's standards are inconsistent with national standards and with what Texas school children learn in the early grades. As but one example, the historians said that the Texas standards are "almost entirely discounting the importance of human activity in North America before the British colonization of the Atlantic Coast." Offering a comparison to science, the AHA statement said that "no curriculum in chemistry would be of much value to students if it made arbitrary selections and deletions among the elements to be studied; if the focus were to be on oxygen with hydrogen omitted, then students would be at a considerable disadvantage when it came to understanding water."